Hello Palmentor, there's been a fair bit of debate with this very issue here which I hope will answer your query.
Cheers
Paul

I see...Thank you very much, so now what we can do is only waiting right?
Anyway, if I want to install jailbreak and fondhack on it, should I use the 0.2N version (since it displays as 3.0.2) or the 0.4N version (since it was said actually higher version?)